See all parts that fit your 2011 IS350C
Pair of 4" Bass Blockers, Blocks 0-1.2Khz at 4 ohms and 0-600hz at 8 ohms
Product highlights
&bull Pair of Bass Blockers For 4" Speakers
• Blocks 0-1200 Hz @ 4 Ohm
• Blocks 0-600 Hz @ 8 Ohm
• Encased in Durable Plastic Casing
• Handles Power up to 50 Watts
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
Infinity Reference REF6532IXAM
360W Peak (120W RMS) 6.5" Reference Series 2 Way Coaxial 3-ohm Speakers
$119.95
List price $149.95
600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers
$49.99
List price $59.99
| Crossover Frequency (Hertz) | 8 Ohm | 4 Ohm | 2 Ohm |
| 80 | 248.44 uF | 496.88 uF | 993.75 uF |
| 100 | 198.75 uF | 397.50 uF | 795.00 uF |
| 120 | 165.63 uF | 331.25 uF | 662.50 uF |
| 150 | 132.50 uF | 265.00 uF | 530.00 uF |
| 200 | 99.38 uF | 198.75 uF | 397.50 uF |
| 280 | 70.98 uF | 141.96 uF | 283.93 uF |
| 400 | 49.69 uF | 99.38 uF | 198.75 uF |
| 600 | 33.13 uF | 66.25 uF | 132.50 uF |
| 800 | 24.84 uF | 49.69 uF | 99.38 uF |
| 1000 | 19.88 uF | 39.75 uF | 79.50 uF |
| 1200 | 16.56 uF | 33.13 uF | 66.25 uF |
| 2000 | 9.94 uF | 19.88 uF | 39.75 uF |
| 4000 | 4.97 uF | 9.94 uF | 19.88 uF |
| 5000 | 3.98 uF | 7.95 uF | 15.90 uF |
| 6000 | 3.31 uF | 6.63 uF | 13.25 uF |
| 8000 | 2.48 uF | 4.97 uF | 9.94 uF |
| 10000 | 1.99 uF | 3.98 uF | 7.95 uF |
| 12000 | 1.66 uF | 3.31 uF | 6.63 uF |
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(newest, current model)
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(previous model, replaced by PAC BB-4PR (Orange))
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Manufacturer:
Model Number:
BB-4PR
Weight:
0.15lbs
Internal SKU:
bb4pr
Internal Product ID:
25902
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Got the job done
High pass filter to save tweeters from certain frequencies. Protect expensive investments with inexpensive bass blockers.
47 found this helpful
Works as described
Definitely will buy these again. Too much bass in my 3.5 dash speakers. These did the trick
Verified purchase
32 found this helpful
Exactly as described
Worked well and arrived quickly. First set one arrived broken and they customer support sent a new set out immediately.
Verified purchase
31 found this helpful
Don't over power these
THESE WORK AS THE SPECS SAYS...
I OVER POWERED ONE OF THEM AT 700 WATTS RMS
AND THEY DRIED OUT... BUT THE MANUFACTURE SAID
IT HANDLES UP TO 50 RMS...
Verified purchase
29 found this helpful
Get them
Honestly these work perfect if you have good speakers and no amp, with subs. That way your speakers are louder and the subs take care of the bass. Although the bass at times does sound muddy.
29 found this helpful
not a set
So the website doesn't really explain if this is for 1 speaker or for a set. It is just for one.
The product works great, just make sure you order two.
27 found this helpful
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